CA1052706A - Regeneration d'huiles lubrifiantes par chauffage avant filtration a travers une membrane semi-permeable - Google Patents

Regeneration d'huiles lubrifiantes par chauffage avant filtration a travers une membrane semi-permeable

Info

Publication number
CA1052706A
CA1052706A CA221,490A CA221490A CA1052706A CA 1052706 A CA1052706 A CA 1052706A CA 221490 A CA221490 A CA 221490A CA 1052706 A CA1052706 A CA 1052706A
Authority
CA
Canada
Prior art keywords
oil
membrane
filtration
heating
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA221,490A
Other languages
English (en)
French (fr)
Other versions
CA221490S (en
Inventor
Francois Audibert
Maurice Born
Daniel Defives
Xavier Marze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of CA1052706A publication Critical patent/CA1052706A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/06—Working-up used lubricants to recover useful products ; Cleaning by ultrafiltration or osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA221,490A 1974-03-06 1975-03-05 Regeneration d'huiles lubrifiantes par chauffage avant filtration a travers une membrane semi-permeable Expired CA1052706A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7407894A FR2263296B1 (it) 1974-03-06 1974-03-06

Publications (1)

Publication Number Publication Date
CA1052706A true CA1052706A (fr) 1979-04-17

Family

ID=9136010

Family Applications (1)

Application Number Title Priority Date Filing Date
CA221,490A Expired CA1052706A (fr) 1974-03-06 1975-03-05 Regeneration d'huiles lubrifiantes par chauffage avant filtration a travers une membrane semi-permeable

Country Status (10)

Country Link
US (1) US3990963A (it)
JP (1) JPS50125171A (it)
BE (1) BE825610R (it)
CA (1) CA1052706A (it)
DE (1) DE2509439A1 (it)
ES (1) ES435330A2 (it)
FR (1) FR2263296B1 (it)
GB (1) GB1470022A (it)
IT (1) IT1049359B (it)
NL (1) NL7502701A (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033859A (en) * 1975-04-24 1977-07-05 Witco Chemical Corporation Thermal treatment of used petroleum oils
DE2927276C2 (de) * 1979-07-06 1985-02-21 Daimler-Benz Ag, 7000 Stuttgart Verfahren zur Konzentrierung von verbrauchten Kühlschmierflüssigkeiten durch Ultrafiltration
FR2482975A1 (fr) * 1980-05-22 1981-11-27 Commissariat Energie Atomique Procede de traitement par ultrafiltration a temperature elevee d'une charge hydrocarbonee
US4797200A (en) * 1984-05-04 1989-01-10 Exxon Research And Engineering Company Upgrading heavy oils by solvent dissolution and ultrafiltration
US4750990A (en) * 1984-10-15 1988-06-14 Uop Inc. Membrane separation of hydrocarbons using cycloparaffinic solvents
CA1263845A (en) * 1985-08-28 1989-12-12 Oleh Kutowy Method of removing substances from fossil derived, hydrocarbon liquids
US4784751A (en) * 1986-09-24 1988-11-15 Keller Machine Works Method and apparatus for reclaiming contaminated oil
US4759850A (en) * 1987-01-12 1988-07-26 Energy, Mines And Resources Canada Membrane process for separating methanol from methanol/hydrocarbon solutions
FR2688224A1 (fr) * 1992-02-24 1993-09-10 Shell Int Research Procede de traitement des gaz de petrole liquefies acides.
US5514272A (en) * 1992-05-07 1996-05-07 Santos; Benjamin S. Process for re-refining used oil
CA2172391A1 (en) * 1993-09-22 1995-03-30 Piero D'amore Microfiltration of used oil
US6013174A (en) * 1996-02-21 2000-01-11 U.S. Filter Recovery Services (Mid-Atlantic, Inc.) Process to remove ash-forming contaminants from used oil
US6106699A (en) * 1997-04-29 2000-08-22 Probex Process for de-chlorinating and de-fouling oil
US6090273A (en) * 1997-12-03 2000-07-18 U.S. Filter Recovery Services (Mid-Altantic, Inc.) Process to remove ash-forming contaminants from wet used oil
CA2396206A1 (en) 2002-07-30 2004-01-30 Nouredine Fakhri Process for the treatment of waste oils
WO2008147785A1 (en) * 2007-05-23 2008-12-04 Pall Corporation Tangential flow filtration to remove contaminants from oil
US8177965B2 (en) * 2007-08-28 2012-05-15 Exxonmobil Research And Engineering Company Enhancement of saturates content in heavy hydrocarbons utilizing ultrafiltration
US7897828B2 (en) * 2007-08-28 2011-03-01 Exxonmobile Research And Engineering Company Process for separating a heavy oil feedstream into improved products
US7867379B2 (en) * 2007-08-28 2011-01-11 Exxonmobil Research And Engineering Company Production of an upgraded stream from steam cracker tar by ultrafiltration
US7871510B2 (en) * 2007-08-28 2011-01-18 Exxonmobil Research & Engineering Co. Production of an enhanced resid coker feed using ultrafiltration
US7736493B2 (en) * 2007-08-28 2010-06-15 Exxonmobil Research And Engineering Company Deasphalter unit throughput increase via resid membrane feed preparation
US7815790B2 (en) 2007-08-28 2010-10-19 Exxonmobil Research And Engineering Company Upgrade of visbroken residua products by ultrafiltration
US8864996B2 (en) * 2007-08-28 2014-10-21 Exxonmobil Research And Engineering Company Reduction of conradson carbon residue and average boiling points utilizing high pressure ultrafiltration
BR112014010172A2 (pt) * 2011-10-26 2017-06-13 Citamora Processes Inc Método de reciclar óleos lubrificantes usados em óleos limpos e método de reciclar óleos lubrificantes em bases de lubrificante
US8911525B1 (en) * 2013-06-10 2014-12-16 Nano Growth Technologies, LLC Engineered soilless plant culitvation medium
FI128343B (en) 2016-09-30 2020-03-31 Neste Oyj Process for the purification of lipid material
FI128344B (en) 2016-09-30 2020-03-31 Neste Oyj Process for the purification of lipid material
FI128404B (en) 2016-09-30 2020-04-30 Neste Oyj A new method for removing plastics
FI129367B (en) * 2018-12-28 2021-12-31 Neste Oyj METHOD FOR HANDLING LIPID - CONTAINING MATERIALS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1698257A (en) * 1926-05-05 1929-01-08 Laval Separator Co De Process of reclaiming used lubricating oil
JPH069997U (ja) * 1991-12-09 1994-02-08 株式会社マグエックス マーカーボード又は黒板用のイレーサ

Also Published As

Publication number Publication date
GB1470022A (en) 1977-04-14
IT1049359B (it) 1981-01-20
ES435330A2 (es) 1977-06-16
BE825610R (fr) 1975-08-18
FR2263296A1 (it) 1975-10-03
FR2263296B1 (it) 1976-12-10
US3990963A (en) 1976-11-09
DE2509439A1 (de) 1975-09-11
JPS50125171A (it) 1975-10-01
NL7502701A (nl) 1975-09-09

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